23374351

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1279

約数の個数: 32

約数和(自身を含む): 33062400

約数和(自身を除く): 9688049

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 209, 247, 1001, 1229, 1463, 1729, 2717, 8603, 13519, 15977, 19019, 23351, 94633, 111839, 163457, 175747, 256861, 303563, 1230229, 1798027, 2124941, 3339193, 23374351]

約数ペア:

[(1, 23374351), (7, 3339193), (11, 2124941), (13, 1798027), (19, 1230229), (77, 303563), (91, 256861), (133, 175747), (143, 163457), (209, 111839), (247, 94633), (1001, 23351), (1229, 19019), (1463, 15977), (1729, 13519), (2717, 8603)]